BS 3683 Pt.4-1985 无损检验用术语词汇.第4部分:超声波探伤
作者:标准资料网 时间:2024-05-22 03:18:01 浏览:9078
来源:标准资料网
【英文标准名称】:Glossaryoftermsusedinnon-destructivetesting.Ultrasonicflawdetection
【原文标准名称】:无损检验用术语词汇.第4部分:超声波探伤
【标准号】:BS3683Pt.4-1985
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:StandardTestMethodforDeterminationofWeightPercentVolatileContentofWater-BorneAerosolPaints
【原文标准名称】:测定水基型(压力罐装)喷雾涂料中挥发物重量百分比的标准试验方法
【标准号】:ASTMD5325-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;气溶胶;涂料
【英文主题词】:aerosols;paints;testing
【摘要】:
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:2P;A4
【正文语种】:英语
【英文标准名称】:Multi-purposeinsulatingsticksforelectricaloperationsonhighvoltageinstallations
【原文标准名称】:高压装置上电气操作用多用途绝缘棒
【标准号】:BSEN50508-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-03-31
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;耐久性;定义(术语);尺寸;尺寸规格;电的;电气的;电气设备;电气保护设备;电气安全;电气安全性;电驱动装置;电气技术;高电压;高压电器;绝缘;绝缘件;带电作业;多用途;设备;车间;种植;杆材;电极;竿材;电力装置;防电击;绝缘保护;规范(验收);试验;测试;痕量元素分析;验证;电压
【英文主题词】:Definitions;Dimensions;Electrical;Electricalequipment;Electricalprotectionequipment;Electricalsafety;Electrically-operateddevices;Electrotechnology;Highvoltage;High-voltageequipment;Insulations;Liveworking;Multi-purpose;Plant;Poles;Powerinstallations;Protectionagainstelectricshocks;Protectiveinsulations;Specification(approval);Testing;Verification;Voltage
【摘要】:ThisEuropeanStandardspecifiestherequirementsandteststobefulfilledbythemultipurposeinsulatingsticksintendedtoperformarangeofoperationsinhighvoltageinstallationsbymeansoftheattachedappropriatetools,forexample:?connectionanddisconnectionofdisconnectorsorotherequipmentoperatedbythestick,?fusereplacementwithanattachedtool,operationslike:?voltageabsenceverification,usingadetectorasaseparatedeviceinaccordancewithEN61243-1;?earthingandshortcircuitinginstallations,usingdevicesinaccordancewithEN61230;?placinginsulatingscreensinordertoprovideprotectionagainstadjacentliveparts;?testingandmeasurement;?anyotheroperationorverificationontheelectricalinstallation,providedthatthemechanicalrequirementsdonotexceedthoseassuredbythestickdesignandtheworkershallremainatasafetydistance;?rescueofaccidentvictims.ThisEuropeanStandardisapplicabletotheinsulatingsticksmadeofasinglecontinuoustubeorrodormultipletubeorrodsectionsconnectedtoeachother,tobeusedbothindoorsoroutdoorsonelectricalsystemsforvoltagesof1kVto765kVa.c.,frequenciesof50Hzand/or60Hzandinthenormalrangeoftemperaturesof-25oCto+55oCandatarelativehumiditybetween20%and93%.Forthepurposeofthisstandard,“tube”isusedfor“tube”and“rod”.AnnexBincludesconsiderationsabouttheuseunderwetconditions.NOTEItisageneralpracticetouseaninsulatingstickond.c.installationswiththesamevalueofnominalvoltage.Thatuseshallcomplywiththenationalregulations.ThisEuropeanStandardisnotapplicableto?stickscoveredbyEN60832,?telescopicstickscoveredbyEN62193,?stickswithmobileinternalorexternaloperatingrods,asthoseuseddirectlyforfusereplacement,?singlepurposesticks,especiallydesignedtocoverasingleoperation,generallyasacompleteequipmentsuchasvoltagedetectorscoveredbyEN61243-1.NOTEExceptwhereotherwisespecified,allthevoltagesdefinedinthisEuropeanStandardrefertovaluesofphase-to-phasevoltagesofthree-phasesystems.Inothersystems,theapplicablephase-to-phaseorphase-to-earth(ground)voltagesshouldbeusedtodeterminetheoperatingvoltage.
【中国标准分类号】:K15
【国际标准分类号】:13_260
【页数】:42P.;A4
【正文语种】:英语
